odbc_longreadlenPHP ManualPrevNextodbc_longreadlenodbc_longreadlen -- handling of LONG columnsDescriptionint odbc_longreadlen(int result_id, int length);(ODBC SQL types affected: LONG, LONGVARBINARY)
The number of bytes returned to PHP is controled by the
parameter length. If it is set to 0, Long column data is passed
thru to the client.Note:
Handling of LONGVARBINARY columns is also affected by
odbc_binmode()
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